Successful TrackMaster Select* System Deployment for An Advanced, Low Side Casing Exit

An Advanced, Low Side Casing Exit Successfully Deployed Using The TrackMaster Select* System.

The WIS team in Australia worked closely with a customer in Australia to plan and execute a first low side sidetrack from 10¾ inch casing.


  • A successful, low side casing exit was delivered in a single trip.
  • The tri-mill configuration selected milled both the window and casing centralizer in addition to drilling 6 m of rathole.
  • At the surface, the mill was measured and found to be within allowable gauge limits.
  • The RSS directional assembly passed through window without issue, allowing drilling operations to continue to TD.

Download the Bulletin for more details

*Mark of Wellbore Integrity Solutions.